You can create your own profile page - which I have done, check out SansLimitesCrochet.etsy.com. You can also create your own shop to sell any and all items you have made. I am in the process of setting this up... I'm trying to decide my shop policies, set up a pay pal account, and research the most effective shipping methods (all while cramming for an exam this week and prepping for my best friends wedding this weekend... )
It might be a little while, but keep checking back and before long you'll be able to buy one freakin cool hat from ME online. Wow. Cool beans!